I watched the 10th-anniversary project of Mui Ai, who has evolved from a short-haired girl that captivated the world about a decade ago into a mature, alluring short-haired beauty. The setting features a two-day, one-night hot spring trip with no script, director, or staff, just the two of them authentically, with memorable ultra-rare scenes like a coastal drive date, shy embraces on the beach, and drunken, bare-faced passion with lips locked. It's a private creampie sex documentary where they forget filming and immerse themselves repeatedly in raw sex, yet while the veteran actress's genuine charm shines through, the play content feels somewhat monotonous and lacking in variety, which is a pity. In response to congratulations on her 10th debut anniversary, her return to short hair and enhanced beauty is radiant, and personally, the male actor isn't dirty and the interactions are decent, but the tantalizing beach grill is unfortunately obscured by mosaic due to regulations, and recent works often hide too much, which can be off-putting. Overall, the evolved appearance and natural atmosphere are commendable, but adding more variety could have made it an even more captivating piece.